1 files changed, 50 insertions, 0 deletions
diff --git a/sys/sys/kthread.h b/sys/sys/kthread.h
new file mode 100644
index 0000000..b640045
--- /dev/null
+++ b/sys/sys/kthread.h
@@ -0,0 +1,50 @@
+/*	$OpenBSD: kthread.h,v 1.7 2020/02/18 12:13:40 mpi Exp $	*/
+/*	$NetBSD: kthread.h,v 1.2 1998/11/14 00:08:49 thorpej Exp $	*/
+
+/*-
+ * Copyright (c) 1998 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * This code is derived from software contributed to The NetBSD Foundation
+ * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
+ * NASA Ames Research Center.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _SYS_KTHREAD_H_
+#define	_SYS_KTHREAD_H_
+
+/*
+ * Kernel thread handling.
+ */
+
+#ifdef _KERNEL
+struct proc;
+int	kthread_create(void (*)(void *), void *, struct proc **,
+	    const char *);
+void	kthread_create_deferred(void (*)(void *), void *);
+void	kthread_run_deferred_queue(void);
+void	kthread_exit(int) __attribute__((__noreturn__));
+#endif /* _KERNEL */
+
+#endif /* _SYS_KTHREAD_H_ */